2007 MERCEDES-BENZ CL500 display

488 Controls in detail
Useful features
Destination Download to the COMAND
System
Destination Download allows you access
to a database of over 10,000,000 points of
interest (POIs) that can be downloaded to
your vehicle’s navigation system. If you
know the destination the address can be
downloaded. Or if you are unsure of your
destination you can be provided with
points of interests near your location.
The Response Center can transmit desti-
nation data to the COMAND during the
connection with the Roadside Assistance
or Customer Assistance Center.
The transmitted data can contain address
details for a Mercedes-Benz Center or POIs
(points of interest).Route guidance
A prompt appears for confirmation if route
guidance to the address is to be started.
Slide rmq or rotate ymz to select
“Yes” menu item and confirm by
pressingn.
The system starts the route calculation
and subsequently the route guidance
to the defined address (
page 149).
Call priority
If other service calls such as a Roadside
Assistance call or Information call are ac-
tive, an emergency call is still possible. In
this case, the emergency call will take pri-
ority and override all other active calls.
iThe components and operating principles of
COMAND can be found on (
page 81).
iIf you select “No”, you can save the address
in your address book (
page 214).
iThe destination download feature is avail-
able if the relevant mobile phone network is
available and data connection is possible.
iThe indicator lamp in the respective button
flashes until the call is concluded. Calls can only
be terminated by a Response Center or Custom-
er Assistance Center representative except
Roadside Assistance and Information calls,
which can also be terminated by pressing
buttont on the multifunction steering wheel
or COMAND (
page 120).
!If the indicator lamp continues to flash or
the system does not terminate the call at all,
contact the Response Center at
1-800-756-9018 (in the USA) or
1-888-923-8367 (in Canada), or Mercedes-Benz
Customer Assistance at 1-800-FOR-MERCedes
(1-800-367-6372) in the USA or Customer Ser-
vice at 1-800-387-0100 in Canada.
iWhen a Tele Aid call has been initiated, the
audio system is muted. The optional mobile
phone (if installed) switches off. If you must use
this phone, the vehicle must be parked. Unplug
the telephone, switch it on and place the call.
The COMAND navigation system (if engaged) will
continue to run. The multifunction display in the
instrument cluster is available for use, but spo-
ken commands are not available.

489 Controls in detail
Useful features
Remote door unlock
In case you have locked your vehicle unin-
tentionally (e.g. SmartKey inside vehicle),
and the reserve SmartKey is not handy:
Contact the Mercedes-Benz Response
Center at 1-800-756-9018 (in the USA)
or 1-888-923-8367 (in Canada).
You will be asked to provide your pass-
word which you provided when you
completed the subscriber agreement.
or
Contact the Tele Aid web page via In-
ternet using the ID and password sent
to you shortly after the completion of
your acquaintance call.
Then return to your vehicle and pull the
trunk lid handle for a minimum of
20 seconds until the SOS button be-
gins to flash.
The message: “Call connecting” ap-
pears in the multifunction display and
the SOS button is flashing.
The Response Center will then unlock
your vehicle with the remote door un-
locking feature.Remote door lock
If you have forgotten to lock your vehicle
and are no longer near it, you can have it
locked remotely through the Response
Center.
The vehicle can be remotely locked within
4 days after the ignition has been switched
off.
Contact the Mercedes-Benz Response
Center at 1-800-756-9018 (in the USA)
or 1-888-923-8367 (in Canada).
You will be asked to provide your pass-
word which you provided when you
completed the subscriber agreement.
When you are inside your vehicle the next
time and switch on the ignition, the mes-
sage “Tele Aid Doors locked by remote con-
trol” will appear on the multifunction
display.
iYou can exit Roadside Assistance and/ or
the information display during an active connec-
tion and call up the COMAND application last se-
lected. To do so, select “Back”. Meanwhile,
mute remains active (
page 81).
iThe remote door unlock feature is available
if the relevant mobile phone network is available
and data connection is possible.
The SOS button will flash and the message: “Call
connecting” appears in the multifunction display
to indicate receipt of the door unlock command.
Once the vehicle is unlocked, a Response Center
specialist might attempt to establish voice con-
tact with the vehicle occupants.
If the trunk lid handle was pulled for more than
20 seconds before door unlock authorization
was received by the Response Center, you must
wait 15 minutes before pulling the trunk lid han-
dle again.
iThe remote door lock feature is available if
the relevant mobile phone network is available
and data connection is possible.

500 Operation
Driving instructions
Brakes
To help prevent brake disk corrosion after
driving on wet road surfaces (particularly
salted roads), it is advisable to brake the
vehicle with considerable force prior to
parking. The heat generated serves to dry
the brakes.
If your brake system is normally only sub-
jected to moderate loads, you should occa-
sionally test the effectiveness of the
brakes by applying above-normal braking
pressure at higher speeds. This will also
enhance the grip of the brake pads.Refer to the description of the Brake Assist
System (BAS or BAS Plus*) (
page 66).
Brake pad wear or a leak in the system may
be the reason for low brake fluid level in
the reservoir.
The brake fluid level in the reservoir may
be too low if the red brake warning lamp in
the instrument cluster comes on while the
engine is running and an acoustic warning
sounds (
page 569). Observe additional
messages in the multifunction display that
may appear (
page 580).
Have the brake system inspected
immediately. Contact an authorized
Mercedes-Benz Center.
Warning!G
After driving in heavy rain for some time
without applying the brakes or through wa-
ter deep enough to wet brake components,
the first braking action may be somewhat
reduced and increased pedal pressure may
be necessary to obtain expected braking
effect. Maintain a safe distance from
vehicles in front.
Resting your foot on the brake pedal will
cause excessive and premature wear of the
brake pads.
It can also result in the brakes overheating,
thereby significantly reducing their effec-
tiveness. It may not be possible to stop the
vehicle in sufficient time to avoid an
accident.
!Because the ESP® operates automatically,
the engine and ignition must be shut off
(SmartKey in starter switch position0 or1 or
KEYLESS-GO start/stop button* in position0
or1) when

the electronic parking brake is being tested
on a brake test dynamometer

the vehicle is being towed with the
front/rear axle raised
Active braking action through the ESP
® may oth-
erwise seriously damage the brake system.
Warning!G
Make sure not to endanger any other road
users when carrying out these braking ma-
neuvers.

514 Operation
Engine compartment
Notes about checking engine oil level
When checking the oil level

the vehicle must be parked on level
ground

with the engine at operating tempera-
ture, the vehicle must have been
stationary for at least 5 minutes with
the engine turned off

with the engine not at operating tem-
perature yet, the vehicle must have
been stationary for at least 30 minutes
with the engine turned offChecking engine oil level with the
control system (CL 600)
To check the engine oil level via the multi-
function display, do the following:
Switch on the ignition (page 336).
Press( or& to select the menu
“Service”.
Press$ or% to select “Engine
oil level”.
Press#.
The following message is seen in the multi-
function display:
“Engine oil level
Measuring now
Correct measurement
only if vehicle is level”One of the following messages will
subsequently appear in the multifunction
display:

“Engine oil level
OK”

“Add 1.0 qts. engine oil
at next refueling”
(Canada: “1.0 l”)

“Add 1.5 qts. engine oil
at next refueling”
(Canada: “1.5 l”)

“Add 2.0 qts. engine oil
at next refueling”
(Canada: “2.0 l”)
If necessary, add engine oil
(
page 516).
For more information on engine oil, see the
“Technical data” section (
page 684) and
(
page 686).
iThe menu overview can be found on
(
page 258).
iIf you want to interrupt the checking proce-
dure, press buttonL on the multifunction
steering wheel.

515 Operation
Engine compartment
Other display messages
If the SmartKey or KEYLESS-GO* start/
stop button is not in position 2, the follow-
ing message will appear:
“For engine oil level,
turn on ignition”
Switch on the ignition (page 336).
If you see the message
“Waiting period for,
engine oil level
not complete”
If engine is at operating temperature,
wait 5 minutes before repeating check
procedure.
If engine is not at operating tempera-
ture yet, wait 30 minutes before
repeating check procedure.If you see the message
“Engine oil level
Not when engine on”
Turn off the engine.
If the engine is at operating tempera-
ture, wait 5 minutes before checking
oil.
If the engine is not at operating temper-
ature yet, you must wait 30 minutes
before checking oil.If there is excess engine oil with the engine
at operating temperature, the following
message will appear:
“Engine oil level
Reduce oil level”
Have excess oil siphoned or drained
off. Contact an authorized
Mercedes-Benz Center.
For more information on messages in the
multifunction display concerning engine
oil, see the “Practical hints” section
(
page 580).
!Excess oil must be siphoned or drained off.
It could cause damage to the engine and catalyt-
ic converter (gasoline engine) not covered by the
Mercedes-Benz Limited Warranty.

516 Operation
Engine compartment
Checking engine oil level with the oil
dipstick (CL 550)
To check the engine oil level with the oil
dipstick, do the following:
Open the hood (page 512).
CL 550
1Oil dipstick
2Upper mark
3Lower mark
Pull out oil dipstick1.
Wipe oil dipstick1 clean.
Fully insert oil dipstick1 into the dip-
stick guide tube.
Pull out oil dipstick1 again after ap-
proximately 3 seconds to obtain accu-
rate reading.
The oil level is correct when it is between
lower mark3 (min.) and upper mark2
(max.) mark of the oil dipstick.
If necessary, add engine oil.
For adding engine oil (
page 516).
For more information on engine oil, see the
“Technical data” section (
page 684) and
(
page 686).
For more information on messages in the
multifunction display concerning engine
oil, see the “Practical hints” section
(
page 580).Adding engine oil
iThe filling quantity between the upper and
lower marks on the oil dipstick is approximately
2.1 US qt. (2.0 l).
!Only use approved engine oils and oil filters
required for vehicles with Maintenance System
(U.S. vehicles. Canada vehicles, depending on
vehicle production date) or FSS PLUS (Canada
vehicles, depending on vehicle production date).
For a listing of approved engine oils and oil fil-
ters, refer to the Factory Approved Service
Products pamphlet (USA only) in your vehicle
literature portfolio, or contact an authorized
Mercedes-Benz Center.
Using engine oils and oil filters of specification
other than those expressly required for the Main-
tenance System (U.S. vehicles. Canada vehicles,
depending on vehicle production date) or
FSS PLUS (Canada vehicles, depending on vehi-
cle production date), or changing of oil and oil fil-
ter at change intervals longer than those called
for by the Maintenance System (U.S. vehicles.
Canada vehicles, depending on vehicle produc-
tion date) or FSS PLUS (Canada vehicles, de-
pending on vehicle production date) will result in
engine or emission control system damage not
covered by the Mercedes-Benz Limited
Warranty.

517 Operation
Engine compartment
Example illustration from CL 550
1Filler cap
Unscrew filler cap1 from filler neck.
Add engine oil as required. Be careful
not to overfill with oil.Be careful not to spill any oil when adding.
Avoid environmental damage caused by oil
entering the ground or water.
Screw filler cap1 back on filler neck.
For more information on engine, see the
“Technical data” section (
page 684) and
(
page 686).
Transmission fluid level
The transmission fluid level does not need
to be checked. If you notice transmission
fluid loss or gear shifting malfunctions,
have an authorized Mercedes-Benz Center
check the automatic transmission.
Active Body Control (ABC) fluid level
Regular fluid level check is not required. If
you notice fluid leaks or malfunction mes-
sages in the multifunction display, have an
authorized Mercedes-Benz Center check
the ABC-system.
!Excess oil must be siphoned or drained off.
It will cause damage to the engine and emission
control system not covered by the
Mercedes-Benz Limited Warranty.

531 Operation
Tires and wheels
Checking tire pressure electronically
with the Advanced Tire Pressure
Monitoring System (Advanced TPMS)The Advanced TPMS only functions on
wheels that are equipped with the proper
electronic sensors. It monitors the tire in-
flation pressure, as selected by the driver,
in all four tires. A warning is issued to alert
you to a decrease in pressure in one or
more of the tires.
Tire inflation pressure inquiries are made
using the multifunction display. The
present inflation pressures are displayed
only after a few minutes of travel time.
iThe Advanced Tire Pressure Monitoring
System (Advanced TPMS) is equipped with a
combination low tire pressure/TPMS malfunc-
tion telltale in the instrument cluster
(
page 576). Depending on how the telltale illu-
minates, it indicates a low tire inflation pressure
condition or a malfunction in the Advanced
TPMS system itself:

If the telltale illuminates continuously, one
or more of your tires is significantly underin-
flated. There is no malfunction in the
Advanced TPMS.

If the telltale flashes for 60 seconds and
then stays illuminated, the Advanced TPMS
system itself is not operating properly.
iUSA only:
This device complies with Part 15 of the FCC
Rules. Operation is subject to the following two
conditions:
(1) This device may not cause harmful
interference, and
(2) this device must accept any interference
received, including interference that may
cause undesired operation.
Any unauthorized modification to this device
could void the user’s authority to operate the
equipment.
iCanada only:
This device complies with RSS-210 of Industry
Canada. Operation is subject to the following
two conditions:
(1) This device may not cause interference, and
(2) this device must accept any interference
received, including interference that may
cause undesired operation of the device.
Any unauthorized modification to this device
could void the user’s authority to operate the
equipment.iPossible differences between the readings
of a tire inflation pressure gauge of an air hose,
e.g. gas station equipment, and the vehicle’s
control system can occur. Usually the readings
issued by the control system are more precise.
iThe menu overview can be found on
(
page 258).